function submitReferralForm() {
	
	document.getElementById('submit').disabled=true;
	document.getElementById('submit').value="Loading...";
	//document.getElementById('addmore').disabled=true;
	
	var url = 'http://www.rivalsaga.com/ajax/referral.php';
	var params = '';
	for (var i=1;i<=5;i++) {
		params += '&email'+i+'=' + escape(document.getElementById('email'+i).value);
		params += '&name'+i+'=' + escape(document.getElementById('name'+i).value);
	}
	
	new Ajax.Request(url, {
		method: 'post', parameters: params, 
		onSuccess: function(transport) {
			
			document.getElementById('submit').disabled=false;
			document.getElementById('submit').value="Try Again";
			//document.getElementById('addmore').disabled=false;
			
			if(transport.responseText > 0){
		    	document.getElementById('referralForm').innerHTML = "<strong>"+transport.responseText+" Referral sent successfully!</strong>";
	    		document.getElementById('referralForm').style.color = '#00cc00';
	    } else if (transport.responseText <= 0){
		    	document.getElementById('referralForm').innerHTML = "<strong>No referral sent! Please check your friends' name and email!</strong>";
		    	document.getElementById('referralForm').style.color = '#cc0000';
	    }}});
}

function submitLoginReferralForm() {
	
	document.getElementById('loginBtn').disabled=true;
	document.getElementById('loginBtn').value="Loading...";
	
	var url = 'http://www.rivalsaga.com/ajax/login.php';
	var params = 'username=' + escape(document.getElementById('username').value);
	params += '&password=' + escape(document.getElementById('password').value);
	
	new Ajax.Request(url, {
		method: 'post', parameters: params, 
		onSuccess: function(transport) {
			
			document.getElementById('loginBtn').disabled=false;
			document.getElementById('loginBtn').value="Try Again";
			
			if(transport.responseText <= 0){
		    	document.getElementById('loginstatus').innerHTML = 'Incorrect username and passowrd';
		    	document.getElementById('loginstatus').style.color = '#cc0000';
    	} else if (transport.responseText > 0){
		    	hideLogin();
		    	hideHeaderLogin(document.getElementById('username').value);
	    }}});
}

function hideLogin() {
	document.getElementById('referralForm').style.display = "block";
	document.getElementById('login').style.display = 'none';
	document.getElementById('referral').style.display = 'none';
}

function hideLogout() {
	document.getElementById('referral').style.display = 'block';
	document.getElementById('referralForm').style.display = "none";
	document.getElementById('username').value = '';
	document.getElementById('password').value = '';
	document.getElementById('loginBtn').value="Login";
}